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Jandris Block

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Main Content

  • Lower CO2

    CarbonX CMU

    Slide 5
  • Beautiful

    CMU

    Slide 4
  • Durable

    CMU

    Slide 3
  • Thermal Mass

    CMU

    Slide 2
  • Resilient

    CMU

    Slide 1

Manufacturing a complete line of concrete masonry products
Committed to quality, service and sustainability

EPD & HPD

In 2016, we were the first CMU manufacturer on the East Coast to have LEED v4 compliant 3rd party verified EPDs for each one of our individual mix designs – that’s almost 400 EPDs. We also have LEED v4 compliant HPDs.
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CarbonX

Breakthrough technology that lowers embodied carbon in CMU.
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Buyers Guide logo

NORTHEAST HARDSCAPE EXPO

March 22 & 23, 2023
Eastern States Exposition, Home of the BIG E
West Springfield, MA
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Rooftop Solar Panels

See how much energy is being produced and how much carbon is being offset by our rooftop solar panels
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Featured Products

Ground Face CMU

Split Face CMU

Polished Series CMU

Weathered Textured Polished CMU

Grey Block

Ask Heidi

The RILEM tube test and Concrete Masonry – not good partners

February 21, 2019

Thermal Mass & Passing Code Using COMcheck™

January 22, 2019

Continuous Insulation (C.I.): Not a Code Requirement

November 1, 2018

Joint Reinforcement In Masonry Veneers

May 1, 2018

See all Posts

Concrete Products Group Logo
We are the Northeast CPG member, providing consistent, top-quality concrete proudcts to regional and national customers

Hey Heidi Blog

Jandris Block
202 High Street | Gardner, MA 01440-3632
Tel. 978-632-0089
© 2023 Jandris Block All Rights Reserved